baber/WOPTO huggingface dataset:
Patent EP-0799244-A1 (EP)
Inventor: DAVIS PAUL JAMES
IPC: A61K39/395
Filed: 1996-08-14
Abstract: L'invention concerne un analogue de fragment d'anticorps bispécifique ou bivalent, comprenant un complexe de fixation contenant deux chaînes polypeptidiques, et caractérisé en ce que l'une de celles-ci comporte deux domaines (VH) variables de chaîne lourde, en série, et l'autre comporte deux domaines (VL) variables de chaîne légère, en série, et en ce que le complexe de fixation comprend en outre deux paires de domaines variables (VH-A//VL-A et VHB//VL-B). Les deux domaines VH et/ou les deux domaines VL sont reliés directement ou au moyen d'un segment de liaison peptidique intermédiaire. On décrit également un procédé de production de tels analogues de fragment d'anticorps.
Patent EP-0868284-A1 (EP)
Inventor: COLLOMBIN ANDRE-MARCEL
IPC: B29C49/06
Filed: 1996-09-23
Abstract: The heating device for a machine for transforming plastic materials, comprises a heating body (39) disposed between two parallel rows (41, 42) of preforms (14). It is provided with at least two heating tubes (40) having bidirectional heating blades (54). These latter are inclined at an angle (α) such that a first of their faces emits heating radiation (55) in the direction of the adjacent row of preforms and such that the second surface emits its heating radiation (56) substantially in the direction of the free space between the two opposite rows of heating tubes toward the farthest row of preforms. Reflectors (60) are moreover arranged so as to reflect the heating radiation in a horizontal plane toward the preforms (14). The device thus permits obtaining very high energy efficiency whilst avoiding a harmful elevation of the temperature of the machine into which it is integrated.
Patent EP-0851776-A1 (EP)
Inventor: NOONE MICHAEL S
IPC: A61M25/09
Filed: 1996-09-09
Abstract: L'invention concerne un fil de guidage dont la partie centrale est allongée. Son extrémité distale a été rendue plus flexible par des encoches représentant 2 à 25 % du diamètre de la partie centrale. Les encoches peuvent être du type continu en hélice, ou être discrètes, avec des espacements axiaux ou concentriques à l'extrémité distale. Selon une variante, l'extrémité distale de la partie allongée peut être meulée à un diamètre constant qui est inférieur à celui de l'extrémité proximale de ladite partie centrale. Selon une autre variante, l'extrémité distale peut être meulée à un diamètre qui diminue suivant un cône, depuis un diamètre plus important en position adjacente par rapport à l'extrémité proximale, jusqu'à un diamètre plus petit à l'extrémité distale. Dans les deux cas, l'extrémité distale est pourvue d'encoches afin d'augmenter la flexibilité. Selon une troisième variante, un manchon polymère peut être collé à l'extrémité distale de la partie centrale allongée, afin d'enchâsser l'extrémité distale pourvue d'encoches. Selon une quatrième variante, l'extrémité proximale d'un ressort hélicoïdal est placé dans une encoche continue de type en hélice à l'extrémité distale de la partie allongée. Le ressort est ensuite collé à cette partie par des moyens appropriés. L'extrémité distale du ressort s'étend au-delà de l'extrémité distale de la partie allongée. Le bout d'un fil de sécurité est fixé à l'extrémité distale de la partie allongée et l'autre bout est fixé à la tête arrondie. L'extrémité distale de la partie allongée peut aussi être meulée à un diamètre plus petit ou à un diamètre diminuant selon un cône par rapport à celui de l'extrémité proximale. Selon une cinquième variante, une section intermédiaire de la partie allongée est pourvue d'encoches et est soit rendue conique soit réduite à un diamètre plus petit à l'extrémité distale. Ensuite, l'extrémité proximale d'un ressort hélicoïdal est placé dans une encoche continue de type en hélice au niveau de la section intermédiaire. L'extrémité distale du ressort s'étend au-delà de l'extrémité distale de la partie allongée.
Patent EP-0852594-A1 (EP)
Inventor: MOWRER NORMAN R
IPC: C08L83/04
Filed: 1996-09-19
Abstract: On prépare une composition à base de polyuréthane et de polysiloxane en combinant, en présence d'eau et selon des proportions déterminées, un di- ou un polysocyanate organique, un polyol, un matériau à base de silicium contenant des groupes hydroxyles, lesquels sont liés directement à un atome de silicium, un catalyseur à base d'organotine, un catalyseur à base d'amine, un composé intermédiaire à base de silicone à groupes méthoxy fonctionnels, et un carbinol. On peut aussi, le cas échéant, utiliser des charges, des pigments, un solvant et des additifs pour améliorer le mouillage des pigments et la modulation de l'écoulement, etc., pour préparer un revêtement. On combine ces ingrédients chimiques pour leur faire subir une réaction chimique donnant des prépolymères d'uréthane, fonctionnalisés par silanol, qui se polymérisent à température ambiante en présence d'humidité pour former une composition de polyuréthane de polysiloxane qui présente des propriétés chimiques et anti-intempéries améliorées et une résistance à la traction et à la rupture ainsi qu'une capacité d'allongement élevées. On peut utiliser cette composition comme liant pour former un tuyau flexible (10) pouvant comprendre un matériau de renforcement (12) et un liant (14).
Patent EP-0871855-A1 (EP)
Title: Procede et appareil de production de gaz diluant pour analyseur d'emissions de gaz d'echappement
Inventor: HARVEY R NEAL
IPC: G01N1/22
Filed: 1996-09-27
Abstract: Appareil (10) pour diluer les émissions de gaz d'échappement à l'aide d'une petite fraction d'un échantillon de gaz d'échappement (12) prélevé en continu, conjointement avec un diluant (36) exempt de polluant (36), à travers un système de dispositifs tels que des orifices (22, 48) d'écoulement critique, à un débit prédéterminé et régulé avec précision. Un petit volume de gaz est extrait du gaz d'échappement dilué existant qui est dilué au moyen d'air purifié ou d'azote, de sorte que soit produit un mélange ayant un point de rosée inférieur à la température de l'air ambiant et dans les conditions de débit d'un système d'analyse.
Patent EP-0802759-A1 (EP)
Title: Cooking receptacle with a gripping handle and means for retaining a utensil
Inventor: TOURBAIEWSKI SERGE
IPC: A47J43/28
Filed: 1996-10-28
Abstract: A cooking receptacle (1) provided with a gripping handle (4) and means (5) for retaining a kitchen utensil (6) such as a fork or spoon. The retaining means consist of at least one recess (50) located in the upper surface (40) of the handle (4) and shaped so that, alone, it can receive, retain and hold the utensil (6) in place.
Patent EP-0865363-A1 (EP)
Inventor: HARWOOD IVOR CHARLES
IPC: B29C48/07
Filed: 1996-11-20
Abstract: A backing film for incorporation as a backing layer in a resilient floor covering or a floor tile having at least two laminae and a method for making such a backing layer whereby wastage is reduced when the color of the upper lamina is changed. Where there are two backing films having two or three laminae making up the backing layer the intermediately colored film resulting from a change in the color of the upper lamina can be utilized without further processing on the second backing film where color is not essential. Where there are three laminae making up a backing film the desired color is introduced and established in the bottom lamina before the supply of the original color to the upper lamina is stopped. The film can then be turned over for use with the former bottom lamina becoming the upper lamina.
Patent EP-0805652-A1 (EP)
Inventor: CORNIER EDGARD
IPC: A61B17/32
Filed: 1996-11-27
Abstract: PCT No. PCT/FR96/01881 Sec. 371 Date Oct. 20, 1997 Sec. 102(e) Date Oct. 20, 1997 PCT Filed Nov. 27, 1996 PCT Pub. No. WO97/19642 PCT Pub. Date Jun. 5, 1997A device for collecting fragments of walls of internal organs. The device includes a tube having an opened proximal end, furthest from the patient, and a distal end sealed except for a suction aperture, a sealed plunger adapted to move in the tube and connected to the distal end of a rod having a proximal end, opposite to the patient, provided with a griping member and apparatus provided towards the distal end of the tube and adjacent to the suction aperture for enhancing and increasing the mechanical action of collection of the tube on the wall. The surface of the outer wall of the tube, adjacent to the aperture, over at least a part of the periphery of the wall, is rougher than the rest of the tube.
Patent EP-0863923-A1 (EP)
Inventor: DELGADO JOAQUIN
IPC: C09J133/06
Filed: 1996-11-15
Abstract: La présente invention concerne un procédé de préparation de suspensions aqueuses de microsphères creuses de polymère d'acrylate, laquelle préparation s'effectue en présence d'au moins un acide qui n'est pas polymérisable par radical libre. De façon inattendue, un tel acide dispense d'utiliser, pour le processus d'émulsification en une seule opération, un monomère polaire copolymérisable. Les microsphères creuses de polymère d'acrylate obtenues grâce au procédé de l'invention peuvent être collantes ou non collantes.
Patent EP-0877956-A1 (EP)
Title: Filtre de diffusion pour tomographie par emission
Inventor: DIFILIPPO FRANK P
IPC: G01T1/29
Filed: 1996-11-21
Abstract: Un nouveau filtre de diffusion destiné à être utilisé en tomographie par émission filtre les rayons d'énergie déviés, du fait de la diffusion Compton, présentant généralement une énergie inférieure. Le filtre permet le passage de la plupart des rayons non-déviés. Pour ce faire, on dispose une couche de matière présentant une densité et un numéro atomique particulier, entre le détecteur et la source. On améliore ainsi la clarté et la qualité de l'image obtenue.
Patent EP-0874796-A1 (EP)
Title: Amelioration de procedes catalyses par complexes metal/ligand
Inventor: BRYANT DAVID ROBERT
IPC: C07F9/6571
Filed: 1996-12-05
Abstract: Cette invention se rapporte à un procédé pour séparer un ou plusieurs composés acides de phosphore d'un produit de réaction fluide contenant ce ou ces composés acides de phosphore, un catalyseur à complexe métal/ligand d'organophosphite et éventuellement un ligand d'organophosphite libre, ce procédé consistant à traiter ce produit de réaction fluide avec une solution tampon aqueuse suffisante pour neutraliser et éliminer au moins une certaine quantité du ou des composés acides de phosphore contenu(s) dans ledit produit de réaction fluide.
Patent EP-0811555-A1 (EP)
Inventor: SPADA VALTER
IPC: B65B11/30
Filed: 1997-05-28
Abstract: A conveying device, in particular of a wheel forming packaging envelops for cigarettes, or similar comprising at least one peripheral cavity (a) open on the radially external side, preferably a plurality of said cavities (A) for housing a group of cigarettes (G) and for conveying the same from a feeding station (SA) to at least one further discharge station (SC) along a circular or substantially circular track, said cavities (A) being at least partially open also on their radially internal side, for passage through the same of follower means (6) and pusher means (7) displaceable in a radial direction relative to the circular track and provided in the feeding station (SA) and discharge station (SC) respectively. According to the invention the pusher means and the follower means (6, 7) are activated by means of a kinematic motion like an articulated polygon.
Patent EP-0816467-A1 (EP)
Inventor: MESZAROS LADISLAUS
IPC: C07D233/58
Filed: 1997-06-17
Abstract: An antifreeze concentrate based on alkylene glycols or their derivatives is free from silicate, borate and nitrate contains (a) 0.05-10 wt.% 3-16 C carboxylic acid(s) in the form of alkali metal or (substituted) ammonium salt(s) and (b) 0.01-3 wt.% hydrocarbotriazole(s) and/or hydrocarbothiazole(s), especially benzotriazole and/or tolutriazole. Also claimed is a ready-to-use aqueous antifreeze composition containing water and 10-90 wt.% of the concentrate.
Patent EP-0895387-A1 (EP)
Inventor: KLANK OTTO
IPC: H04N7/24
Filed: 1997-07-28
Abstract: The reception method involves providing coarse time synchronisation, with the received digital signal (INP) correlated with time-shifted versions of itself corresponding to the possible transmission modes, for detection of the maximum correlation values, for providing the transmission mode, the protection interval and the sampling window. A coarse automatic frequency correction is provided via a multiplier (M) before Fourier transformation of the received digital signal and correlation of the Fourier transformation dependent on the identified transmission mode, with evaluation of the correlation result for determining the system conformity and reception quality.
Patent EP-0845790-A1 (EP)
Inventor: PODSZUN WOLFGANG DR
IPC: H01F1/06
Filed: 1997-11-17
Abstract: Magneto-rheological fluid consists of magnetisable particles of an oleophilic fluid and optionally a thickener. The magnetisable particles are coated with an organic polymer. Also claimed is the production of the magnetisable particles coated with polymer comprising silanizing the particles by reacting with a silane of formula: R1-Si((R2)a)(X2)3a (where R1 = 1-20C alkyl or 2-20C alkylene optionally substituted wit an amino, isocyanate, methacryloxy, acryloyloxy, epoxy or mercapto group and/or interrupted by O, NH, COO or NHCOO; R2 = phenyl, or 1-6C alkyl; X = hydrolysable group; and a = 0-2).
Patent EP-0801031-A1 (EP)
Inventor: DEHAES FRANCINE
IPC: H05B6/02
Filed: 1997-04-03
Abstract: A water stream carried in a pipe is treated by a magnetic field generated by an electromagnet (11). The core of the electromagnet is made of a number of leaves (12 and 13) which can move independently of each other and a solenoid (15). The upper ends (16) of the leaves are applied to a pipe (17) carrying water. The leaves are pressed against the pipe by pressure devices (18) which push them upwards.
Patent EP-0919370-A1 (EP)
Inventor: LEENDERS LUC
IPC: B41C1/10
Filed: 1997-11-25
Abstract: According to the present invention there is provided a method
for making lithographic printing plates including the steps of
dispensing hot melt hydrophobic ink from a printhead of a printer
suited for use of hot melt inks onto a lithographic base in a
predetermined pattern by melting the ink in the printhead and
spraying droplets of the melted ink directly onto the lithographic
base or transferring the ink by means of an intermediate drum onto
the lithographic base into the predetermined pattern, wherein the
ink solidifies essentially upon contact with the lithographic base,
characterized in that the lithographic base comprises a flexible
support having a cross-linked hydrophilic surface.
Patent EP-0823534-A1 (EP)
Inventor: OHMER HERVE
IPC: E21B43/10
Filed: 1997-07-29
Abstract: A method and apparatus for creating multiple branch wells from a parent well is
disclosed. According to a first embodiment of the invention a multiple branching sub is
provided for placement at a branching node of a well. Such sub includes a branching
chamber (32) and a plurality of branching outlet members (34-38). The outlet members, during
construction of the branching sub, have previously been distorted into oblong shapes so that
all of the branching outlet members fit within an imaginary cylinder which is coaxial with and
substantially the same radius as the branching chamber. According to one embodiment, the
distorted outlet members are characterized by an outer convex shape. In another
embodiment, the distorted outlet members are characterized by an outer concave shape when
in a retracted state. After deployment of the branching sub via a parent casing in the well, a
forming tool is lowered to the interior of the sub. The outlet members are extended outwardly
by the forming tool and simultaneously formed into substantially round tubes. Next, each
outlet member is plugged with cement, after which each branch well is drilled through a
respective outlet member. If desired, each branch may be lined with casing and sealed to a
branching outlet by means of a casing hanger. A manifold placed in the branching chamber
controls the production of each branch well to the parent well. According to a second
embodiment of the invention, a pressure resistant branching sub is provided which may be
installed in series with a casing string, and the associated equipment used for the installation
operation and intervention of a well. The branching sub includes a main pipe and a lateral
outlet.
Patent EP-0836179-A1 (EP)
Inventor: MIN KYUNG-SUN
IPC: G11B7/241
Filed: 1997-08-15
Abstract: An optical recording medium is provided which includes
a substrate (10) having pregrooves, and a metal recording layer (20),
a buffering layer (30), a reflecting layer (40) and a protecting
layer (50), which are sequentially stacked on the
substrate, wherein the buffering layer is formed of an organic
material having a low light absorption with respect to a laser
beam of 600~800nm, such that light absorption  (k)  is less than
or equal to 1.0 at 650nm and the light absorption  (k)  is less
than or equal to 0.1 at 780nm. In this manner, the optical
recording medium can be compatible with a compact disc (CD)
and have a high reflectivity at longer wavelength than 600nm.
Patent EP-0917333-A1 (EP)
IPC: H04Q7/22
Filed: 1997-11-13
Abstract: An audience participation system is disclosed, in which the users are
invited to initiate a voting process by dialling a predetermined number using one of
the conventional short code memory buttons on a DECT cordless telephone 1, or
specialised equipment incorporating DECT technology, are connected to a
Computer/Telephony Interface (CTI) unit 4 via a wireless Private Branch Exchange
(WPBX) 2. The Computer/Telephony Interface Unit can use calling line identity to
identify any attempted callers who are not eligible to vote, e.g. calling from remote
lines. Some remote lines may be authorised to allow votes to be contributed from
authorised parties elsewhere than in the local auditorium. 
     To vote, the users transmit DTMF tones using the keys of their telephone
handsets, or speak into their handsets if voice prompts are to be used. A separate
channel is provided between each cordless telephone or remote user and the
Computer/Telephony Interface unit 4. The Computer/Telephony Interface unit 4
can therefore identify each individual vote, and ensure that only one vote is
received from each telephone. 
     The DTMF tones or other are raw voting data which is transmitted to the
computer 5 for analysing the raw voting data, for display of voting statistics to the
audience on a display browser 6. Since the identity of each handset is known to
the Computer/Telephony Interface Unit 4, demographic data previously stored
relating to the individual users of the handsets, or to earlier voting results, may be
correlated to provide further information for processing by the computer 5. 
     Variations of the system are disclosed for use in examinations, and for use
in exhibitions etc, the information to be transmitted being selected according to the
currently serving radio base station, and pre-programmed information selected by
the user.
Patent EP-0835616-A1 (EP)
Inventor: PONTHIER YVES
IPC: A23L19/00
Filed: 1997-10-10
Abstract: Preparation of an edible mousse (I), such as a fruit mousse, comprises the preparation of an aqueous composition (II) by mixing the basic ingredient (III) with a fatty protein base and an emulsifier (IV) (both in the form of a powder obtained by atomisation) and a gelling agent (V), and then folding this mixture (VI) into a cream based composition (VII). Also claimed are: (i) (II), optionally containing sugar; (ii) (I) prepared using (II).
Patent EP-0888980-A1 (EP)
Inventor: MEGRET FLORA
IPC: B65D88/56
Filed: 1997-06-30
Abstract: The device (1) for the turnaround of storage containers (2) comprises a guide for the forks of a forklift truck and removable hinge (6) for fixing the container. The guides for the forks comprise two rectangular sheaths (3,4) which are joined by a transverse tube (5). The hinge is fixed to the transverse tube and to the container. The mesh wires (8) of the container are supported on an upper edge of the hinge.
Patent EP-0895175-A1 (EP)
Inventor: ZOCCA RINALDO
IPC: G06K7/14
Filed: 1997-08-01
Abstract: The invention relates to a process for scanning a bar code,
comprising the following steps:
     a) acquisition of a first bar code scanning along a
scanning line,   b) identification of the belonging family of the bar
code,   c) determination of the width of at least one of the
synchronism characters,   d) calculation of the estimated width of each character
of the code being examined, based on the width of the
synchronism character considered,   e) determination of a character following one of the
synchronism characters by counting a number of m elements
equal to the number of elements that make up each character
in the belonging family identified,   f) determination of the width of said following
characters,   g) checking whether the width of such following character
differs from the estimated width of a lower quantity with
respect to a prefixed tolerance, and:
   g1) if such check gives a positive result,
identification of said character and reiteration of steps
e) through g), until the other synchronism character has
been reached,   g2) if such check gives a negative result, labelling
of such following character as an "undecodable character".
Patent EP-0815974-A1 (EP)
Inventor: OGAWA SHIGERU
IPC: B21B41/00
Filed: 1997-01-08
Abstract: A hot strip rolling mill comprises a strip front-end
arresting device arranged between the finishing mill and
the down-coiler, and the strip front-end arresting device
holds a front-end of the strip and moves from an exit of
the finishing mill to the down-coiler at high speed while
it gives a tension to the strip. Pinch rollers and
cooling water spraying devices composing the strip cooling
line are capable of moving in the upper and the lower
direction with respect to the strip surface in accordance
with the movement of the strip front-end arresting device.
Further, the hot strip rolling mill comprises an auxiliary
drive device for giving an initial acceleration to the
strip front-end arresting device, and/or a strip edge
portion holding device for easily transferring the front-end
of the hot strip from the strip front-end arresting
device to the down-coiler.
Patent EP-0876688-A1 (EP)
Inventor: LEISTEN OLIVER PAUL
IPC: H01Q11/08
Filed: 1997-01-10
Abstract: A miniature antenna (10) for operation at frequencies in excess of 200 MHz has a ceramic core (12) in the form of a cylindrical rod having a relative dielectric constant greater than 5. Plated on the outer surfaces of the core is an antenna element structure comprising a single pair of oppositely disposed helical elements (10A, 10B) having a common central axis coincident with the central axis of the core. At a distal end of the antenna, they are connected to a coaxial feeder structure passing axially through the core, and at their proximal ends they are connected to the rim of a cylindrical trap conductor (20) which, at the proximal end of the core is coupled to the screen of the feeder structure. At the operating frequency, the antenna behaves as a loop, the radiation response having nulls directed generally perpendicularly on each side of a plane containing the central axis of the core and the connections of the helical elements with the feeder structure and with the conductive sleeve. The antenna is intended primarily for a handheld communication unit such as a cellular or cordless telephone handset, the present of the nulls in the radiation pattern reducing radiation into the user's head.
Patent EP-0880519-A1 (EP)
Inventor: MATSUO MASAAKI
IPC: A61K31/4465
Filed: 1997-01-17
Abstract: This invention relates to novel thiazolylbenzofuran derivatives of formula (I) wherein R<1> is lower alkyl, L is single bond or lower alkylene optionally substituted with aryl, oxo or hydroxy, and Q is a heterocyclix group optionally substituted with one or more suitable substituent(s) or its salt, which possess activities as leukotriene and SRS-A antagonists or inhibitors and are useful in the treatment of allergy or inflammation. <CHEM>